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IMMAN: free software for information theory-based chemometric analysis
ArticleAbstract: Abstract: The features and theoretical background of a new and free computational program for chemomPalabras claves:chemometric analysis, classification, Computational program, feature selection, IMMAN, Information-theoretic functionAutores:César R. García-Jacas, Pérez-Giménez F., Stephen Jones Barigye, Urias R.W.P., Valdés-Martiní J.R., Yovani Marrero-PonceFuentes:scopusExtended GT-STAF information indices based on Markov approximation models
ArticleAbstract: A series of novel information theory-based molecular parameters derived from the insight of a molecuPalabras claves:Autores:Alfonso-Reguera V., Pérez-Giménez F., Stephen Jones Barigye, Yovani Marrero-PonceFuentes:scopusExtending graph (discrete) derivative descriptors to N-tuple atom-relations
ArticleAbstract: In the present manuscript, an extension of the previously defined Graph Derivative Indices (GDIs) isPalabras claves:Autores:Cabrera R.M., De León J.O.G., Martínez L.M.A., Pérez-Giménez F., Santiago O.M., Stephen Jones Barigye, Torrens F., Yoan Martínez López, Yovani Marrero-PonceFuentes:scopusBond-based linear indices of the non-stochastic and stochastic edge-adjacency matrix. 1. Theory and modeling of ChemPhys properties of organic molecules
ArticleAbstract: Novel bond-level molecular descriptors are proposed, based on linear maps similar to the ones definePalabras claves:2-Furylethylene derivative, Antibacterial activity, edge-adjacency matrix, Non-stochastic and stochastic bond-based linear index, octane isomers, Physicochemical property, QSPR study, Stochastic linear map, ToMoCoMD-CARDD softwareAutores:Echevería-Díaz Y., García-Domenech R., Garit J., Gerardo M. Casañola-Martin, Martínez-Albelo E.R., Pérez-Giménez F., Rodríguez-Borges J.E., Torrens F., Tygat J., Yovani Marrero-Ponce, Zaldivar V.R.Fuentes:scopusBond-extended stochastic and nonstochastic bilinear indices. I. QSPR/QSAR applications to the description of properties/activities of small-medium size organic compounds
ArticleAbstract: Bond-extended stochastic and nonstochastic bilinear indices are introduced in this article as novelPalabras claves:2-furylethylene, Alkyl-alcohol, Antibacterial activity, edge-adjacency matrix, linear drisciminant analysis, multiple linear regression, nonstochastic and stochastic bond-based bilinear indices, octane isomers, Physicochemical properties, QSPR/QSAR model, stochastic edge-adjacency matrix, ToMoCoMD-CARDD softwareAutores:Díaz Y.E., García-Domenech R., Gerardo M. Casañola-Martin, Martínez E., Pérez-Giménez F., Rodríguez-Borges J.E., Yovani Marrero-PonceFuentes:scopusComputational discovery of novel anthelmintic natural compounds from Agave Brittoniana trel. Spp. Brachypus
ArticleAbstract: Helminth infections are a medical problem in the world nowadays. This report used bond-based 2D quadPalabras claves:Agave brittoniana Trel. spp. Brachypus, Anthelmintic Agent, Computational Screening, Fasciola hepática, LDA-Based QSAR Model, nonstochastic and stochastic bond-based quadratic indices, QuBiLS-MAS, ToMoCoMD-CARDD softwareAutores:Echevarría-Díaz Y., Guerra J.O., Macías F.A., Noel Perez, Nogueiras C.M., Olazabal E., Pérez-Giménez F., Serrano H.S., Simonet A.M., Yeniel González-Castañeda, Yovani Marrero-PonceFuentes:googlescopusComputational discovery of novel trypanosomicidal drug-like chemicals by using bond-based non-stochastic and stochastic quadratic maps and linear discriminant analysis
ArticleAbstract: Herein we present results of a quantitative structure-activity relationship (QSAR) studies to classiPalabras claves:Bond-based quadratic indices, Cytotoxicity, LDA-assisted QSAR model, ToMoCoMD-CARDD software, Trypanosomicidal, Virtual ScreeningAutores:Bello A., Garit J., Gómez-Barrio A., Kouznetsov V.V., Montero A., Pérez-Giménez F., Rolón M.S., Torrens F., Torres D., Vega M.C., Yovani Marrero-PonceFuentes:googlescopusComputational identification of chemical compounds with potential anti-Chagas activity using a classification tree
ArticleAbstract: Chagas disease is endemic to 21 Latin American countries and is a great public health problem in thaPalabras claves:Anti-chagasic action, Chagas disease, classification tree, TRYPANOSOMA CRUZI, Virtual ScreeningAutores:Garit J., Pérez-Doñate V., Pérez-Giménez F., Pham-The H., Stephen Jones Barigye, Torrens F.Fuentes:scopusDiscrete derivatives for atom-pairs as a novel graph-theoretical invariant for generating new molecular descriptors: Orthogonality, interpretation and QSARs/QSPRs on benchmark databases
ArticleAbstract: This report presents a new mathematical method based on the concept of the derivative of a molecularPalabras claves:DIVATI, Event, Frequency matrix, Generalized incidence matrix, Genetic Algorithm, invariant, Molecular descriptors, QSPR, Sub-graph, ToMoCoMD-CARDDAutores:Millán-Cabrera R., Oscar Martínez Santiago, Pérez-Giménez F., Stephen Jones Barigye, Torrens F., Yoan Martínez López, Yovani Marrero-PonceFuentes:scopusAnalysis of proteasome inhibition prediction using atom-based quadratic indices enhanced by machine learning classification techniques
ArticleAbstract: In this work the use of 2D atom-based quadratic indices is shown in the prediction of proteasome inhPalabras claves:Atom-based quadratic index, Classification and regression model, Machine learning, Proteasome inhibition, QSAR, ToMoCoMD-CARDD softwareAutores:Abad C., Garit J., Gerardo M. Casañola-Martin, Pérez-Giménez F., Thu H.L.T., Torrens F., Yovani Marrero-PonceFuentes:scopus